Can I tell them to resend before it expire?
You can resend it yourself.
Just copy the following, and then paste it into any of the web interfaces for broadcasting transactions:
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Here are a few sites for broadcasting transactions:
You can continue to re-boradcast the transaction anytime it's been dropped from most of the memory pools of full nodes on the network as long as neither of the following two outputs have been spent yet in any other transactions:
The
3.2 BTC output from transaction 01a98f6203934f436200e8feb6ecba2fcff02f12fedb10875f037e27aa808cc2
The
0.00186631 BTC output from transaction cc5c45332a2138518d6329c0605e879217df44e477322b8cdf069f399cf0a236
If either of those 2 outputs is spent in any other confirmed transaction, then you will need to convince
www.CloudMining.website to send you a new transaction.
Moreover, how do I know when it is really expired?
It's "really exipred" if either of the two unspent outputs that are being used as inputs to fund the transaction are used as inputs to fund any other confirmed transaction.
It seems different block explorers show different status about expiry of a transaction!
There is no "expired" concept in the protocol. A transaction is invald if any of its inputs are used as inputs in any other confirmed transaction, otherwise the transaction remains valid and not expired even if it is never confirmed. Various block explorers may make their own decisions about whether they want to continue to display unconfirmed transactions, or when they want to stop.